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AstDyS ∴ Objects ∴ 1999BA13 ∴ Summary
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(31433) 1999BA13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38701 7.958e-09 au
e 0.116151 3.58e-08
i 1.902 3.653e-06 deg
Ω 259.305 0.000114 deg
ω 297.683 0.0001154 deg
M 245.236 1.871e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1098 au
Aphelion 2.6643 au
Asc. node-Earth separation 1.21938 au
Desc. node-Earth separation 1.50463 au
Earth MOID 1.10888 au
Orbital period 1347.04 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1429 (16)
Radar observations (Discarded) 0 (0)
Arc length 23118.8 days
Unobserved 76 days

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Ephemeris at epoch 60397 MJD
Right Ascension 51.2151 deg
Declination 18.9252 deg
V Magnitude 21.03 mag
Solar Elongation -46.19 deg
Galactic Latitude -30.82 deg
Rate 0.394 deg/day
Direction 76.604 deg

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